Define the term sensation.

Thermoreceptors are sensitive to temperature at the body’s surface. Extremes in temperature also stimulate __________.

Which neurotransmitter binds to alpha and beta adrenergic receptors?

Where is the pia mater located?

Which division of the PNS is composed of nerve leaving the thoracic and lumber regions of the spinal cord?

What is the effect of the binding of neurotransmitters to their receptors on the postsynaptic cell membrane?

During nerve impulses ions move across the cell membrane causing the depolarization/repolarization process. Which ion moves into the cells causing depolarization of the cell membrane?

Functional classification of neurons is based on their location and the direction of impulses being carried.  Match the description with the correct classification of neuron. 

The sensory nervous system monitors our internal and external environment as well as our body position. Match each description to the correct category of general sense. 

In the majority of right-handed people, the left hemisphere is dominant for what function?